# Euro to RON converter

Converts Euro (EUR) to Romanian leu (RON) and back at the ECB euro reference rates of 28 September 2026, or at your own rate.

- Page: https://www.acalculator.org/convert/euro-to-ron
- JSON spec: https://www.acalculator.org/convert/euro-to-ron.json
- Version: 2932ed2251ae

## Default answer

Example with the default inputs (Euro (EUR) 1, Rate: RON per 1 EUR 5.2785): 1 EUR = 5.28 RON, at 1 EUR = 5.2785 RON. The ECB reference rates of 28 September 2026 give 1 EUR = 5.2785 RON.

## Inputs

| Key | Label | Description |
| --- | --- | --- |
| amount | Euro (EUR) | The amount in EUR. |
| result | Romanian leu (RON) | The same amount in RON. |
| rate | Rate: RON per 1 EUR | How many RON one EUR buys. It starts at the ECB rate of 28 September 2026; type your bank's rate to use it. |

## Outputs

| Key | Label | Description |
| --- | --- | --- |
| amount | Euro (EUR) | The amount in EUR. |
| result | Romanian leu (RON) | The amount in RON. |
| rate | Rate: RON per 1 EUR | How many RON one EUR buys in this answer. |
| inverse | Inverse: EUR per 1 RON | How many EUR one RON buys. |

## Method

RON = EUR × rate, with the ECB euro reference rate by default.

## Assumptions

- The default rate, 1 EUR = 5.2785 RON, is from the ECB euro reference rates of 28 September 2026.
- The ECB publishes its reference rates for information purposes only, not for transactions. Banks and cards add a margin or a fee; type their rate to see what you would get.
- Amounts are rounded to 2 decimal places, without trailing zeros (24.4 means 24.40), and rates show up to 7 significant figures; the calculation keeps full precision.

## Worked examples

1. amount = 100, rate = 5.279 gives result = 527.9. Source: hand calculation: amount × rate, at the ECB rate of 28 September 2026 for EUR to RON (5.2785) rounded to 4 significant figures.
2. result = 100, rate = 5.279 gives amount = 18.942982. Source: hand calculation: amount × rate, at the ECB rate of 28 September 2026 for EUR to RON (5.2785) rounded to 4 significant figures.
3. amount = 100, result = 527.9 gives rate = 5.279. Source: hand calculation: rate = result ÷ amount.

## FAQ

### How much is 1 EUR in RON?

At the ECB euro reference rates of 28 September 2026, 1 EUR = 5.2785 RON, and 1 RON = 0.1894478 EUR.

### Where does the EUR to RON rate come from?

It is the ECB euro reference rate for RON as published: on 28 September 2026, 1 euro bought 5.2785 RON.

### Can I use this rate at my bank?

Not exactly. The ECB publishes its reference rates for information purposes only and strongly discourages their use for transactions. Banks, cards, and exchange offices add a margin or a fee. Type the rate they offer into the rate box to see what you would receive.

### How often does the rate change?

The ECB sets one reference rate per currency on each TARGET working day, at about 16:00 CET. This page shows the rates of 28 September 2026; they change when the site is rebuilt with a newer copy.

## Sources

- European Central Bank, euro foreign exchange reference rates of 28 September 2026. https://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml
- European Central Bank, "Euro foreign exchange reference rates": published at about 16:00 CET on TARGET working days, for information purposes only. https://www.ecb.europa.eu/stats/policy_and_exchange_rates/euro_reference_exchange_rates/html/index.en.html
- European Central Bank, disclaimer and copyright: free reuse with the ECB cited as the source; changes to the data must be stated. https://www.ecb.europa.eu/services/using-our-site/disclaimer/html/index.en.html